Okay, so. When I first started my period they weren’t ever regular. I went at least 3 months without a period. Well, for a few months I have had them on time every month. Me and my boyfriend had sex October 13th, like 4 days after my last period ended. I am now 47 days late.. and I’ll start feeling sick to my stomach and been getting light headed a lot lately. I’ve taken two test and they’ve came back negative. So I don’t know. Anyone know what it could possibly be. 🤷🏽‍♀️